From 3d3bc6153091b48645bee019dcbe0814851a1780 Mon Sep 17 00:00:00 2001
From: Rmys <muscnsl@hotmail.com>
Date: Wed, 27 Oct 2021 21:32:14 +0300
Subject: [PATCH] hugin

---
 .../graphics/hugin/files/hugin-openexr3.patch | 28 +++++++++++++++++++
 multimedia/graphics/hugin/pspec.xml           |  3 ++
 2 files changed, 31 insertions(+)
 create mode 100644 multimedia/graphics/hugin/files/hugin-openexr3.patch

diff --git a/multimedia/graphics/hugin/files/hugin-openexr3.patch b/multimedia/graphics/hugin/files/hugin-openexr3.patch
new file mode 100644
index 0000000000..0a5c015655
--- /dev/null
+++ b/multimedia/graphics/hugin/files/hugin-openexr3.patch
@@ -0,0 +1,28 @@
+diff -ru hugin-2020.0.0.orig/CMakeModules/FindOpenEXR.cmake hugin-2020.0.0/CMakeModules/FindOpenEXR.cmake
+--- hugin-2020.0.0.orig/CMakeModules/FindOpenEXR.cmake	2021-04-24 13:32:14.405277312 +0200
++++ hugin-2020.0.0/CMakeModules/FindOpenEXR.cmake	2021-04-24 19:14:40.144215012 +0200
+@@ -10,6 +10,12 @@
+ # Redistribution and use is allowed according to the terms of the BSD license.
+ # For details see the accompanying COPYING-CMAKE-SCRIPTS file.
+ 
++FIND_PACKAGE(OpenEXR CONFIG REQUIRED)
++IF (TARGET OpenEXR::OpenEXR)
++    SET(OPENEXR_FOUND TRUE)
++    SET(OPENEXR_INCLUDE_DIR OpenEXR::OpenEXR)
++    SET(OPENEXR_LIBRARIES OpenEXR::OpenEXR)
++ENDIF()
+ 
+ if (OPENEXR_INCLUDE_DIR AND OPENEXR_LIBRARIES)
+   # in cache already
+diff -ru hugin-2020.0.0.orig/CMakeModules/FindVIGRA.cmake hugin-2020.0.0/CMakeModules/FindVIGRA.cmake
+--- hugin-2020.0.0.orig/CMakeModules/FindVIGRA.cmake	2021-04-24 13:32:14.405277312 +0200
++++ hugin-2020.0.0/CMakeModules/FindVIGRA.cmake	2021-04-24 18:54:50.461698528 +0200
+@@ -74,7 +74,7 @@
+         OUTPUT_STRIP_TRAILING_WHITESPACE
+       )
+       STRING(TOLOWER "${OUTPUT_LDD_VIGRA}" OUTPUT_LDD_VIGRA_LOWER)
+-      IF(NOT "${OUTPUT_LDD_VIGRA_LOWER}" MATCHES "libilmimf")
++      IF(NOT "${OUTPUT_LDD_VIGRA_LOWER}" MATCHES "libopenexr")
+         MESSAGE(FATAL_ERROR "Libvigraimpex found. But vigraimpex seems to compiled without OpenEXR support. OpenEXR support is required for Hugin.")
+       ENDIF()
+     ELSE()
diff --git a/multimedia/graphics/hugin/pspec.xml b/multimedia/graphics/hugin/pspec.xml
index 8be6a18cfd..f9f71abd38 100644
--- a/multimedia/graphics/hugin/pspec.xml
+++ b/multimedia/graphics/hugin/pspec.xml
@@ -38,6 +38,9 @@
             <Dependency>libpano13-devel</Dependency>
             <Dependency>libjpeg-turbo-devel</Dependency>
         </BuildDependencies>
+        <Patches>
+            <Patch level="1">hugin-openexr3.patch</Patch>
+        </Patches>
     </Source>
 
     <Package>